D.C. Mun. Regs. tit. 17, § 9306
9306.1 An applicant for endorsement as an HHA shall provide proof of the following:
(a) Current registration or certification as an HHA or similar title and duties in another jurisdiction;
(b) Verification from a current employer certifying the applicant's ability to perform skills listed in § 9315.1;
(c) That the applicant has worked as an HHA for at least five hundred (500) hours; and
(d) Completion of the requirements as listed in § 9304.
SOURCE: Final Rulemaking published at 59 DCR 8359 (July 13, 2012); as amended by Final Rulemaking published at 64 DCR 9594 (September 29, 2017).